Product Details:
Payment & Shipping Terms:
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Application: | Manufacture Of Tyre Bead Wire | Diameter: | 0.89mm + / - 0.02mm |
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T/S: | Normal Tensile | Steel Grade: | SWRH 72A |
Packaging: | Z2 Coil With Paper Core | Surface: | Without Coating |
High Light: | spring steel wire,high carbon steel wire |
Wire Diameter: 0.89mm
Tensile Strength: Normal Tensile
Surface: Without coating
General
1.Steel rod carbon content: 0.70 – 0.82%
2. Physical properties Unit TARGET Min. Max. METHOD
Diameter mm |
0.890 0.870 0.910 |
|
Tensile strength MPa |
2122 1960 2282 |
ISO 6892-1 |
Breaking Force N |
1320 1220 1420 |
ISO 6892-1 |
Number of bends r=2.5 - |
- 14 - |
ISO 7801 |
Torsions @ break (200*d) - |
- 54 - |
ISO 7800 |
3.Straight Unit TARGET Min. Max. METHOD
Cast of wire mm |
- 360 - |
|
Helix mm |
0 - 100 |
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4. Other Parameters Unit TARGET Min. Max. METHOD
Number of welds on reel |
- - 1 |
|
Weld strength N |
- 520 - |
ISO 6892-1 |
Diameter at weld mm |
- - 0.930 |
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Weight of coil kg |
450 400 460 |
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Width of coil mm |
280 - 295 |
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5. Advantage
Consistent tensile strength
Wire free of defects
Clear surface
Trouble- free pay off